Transaction not yet indexed

t53sddfUiYUm3AWPRkvmb6qHJuXKNvnZmZjRmd9nrv2aTeq59zc4ZKAt4K1JCm2dNTr9HBzug2Ke4VSrZzmDxGk

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.